Compliance Standards
- Standard: IEC 60335-2-9 “Safety of Household and Similar Electrical Appliances – Part 2-9: Particular Requirements for Grills, Toasters, and Similar Portable Cooking Devices”
- Applicable Clause: Clause 19.103 – Testing requirements for induction hotplates under normal and abnormal operating conditions.
- Purpose:
- Validate thermal performance and safety limits of induction cooking zones.
- Ensure appliance stability during operation with minimal load.
- Assess compliance with temperature rise thresholds to prevent overheating hazards.
Product Information
Key Specifications
| Parameter | Details |
|---|---|
| Material | High-grade stainless steel (anti-corrosion, heat-resistant) |
| Thickness | 6mm ±0.1mm (precision-machined) |
| Standard Diameter | Φ40mm (customizable to nearest cm based on appliance requirements) |
| Temperature Range | -20°C to +300°C |
| Surface Finish | Polished, oxidation-resistant for consistent thermal conductivity |
Customization Options
- Diameter adjustments (rounded to nearest centimetre) to match appliance specifications.
- Optional anti-rust coating or pre-drilled holes for sensor integration.
Operation Steps
Testing Procedure (Example for IEC 60335-2-9 Clause 19.103):
- Setup: Power the induction hotplate at rated voltage.
- Placement: Position the steel disk centrally on the cooking zone.
- Operation: Activate the appliance and monitor temperature rise using calibrated sensors (e.g., thermocouples).
- Measurement: Record thermal stability, maximum temperature, and uniformity over the testing period.
- Evaluation: Compare results against IEC safety thresholds for certification.
Applications
- Appliance Manufacturers: Validate induction cooktops, portable grills, and electric frying pans.
- Testing Laboratories: Conduct IEC 60335-2-9 Clause 19.103 compliance audits.
- Quality Assurance: Ensure batch consistency in mass production.
- Research & Education: Study induction heating dynamics in academic or industrial settings.
Key Features
✅ IEC 60335-2-9 Compliance: Specifically designed for Clause 19.103 testing requirements.
✅ Precision Engineering: 6mm thickness ±0.1mm tolerance for reliable, repeatable results.
✅ Customizable Diameter: Standard Φ40mm or tailored to the nearest cm for appliance compatibility.
✅ Durability: High-temperature resistance with anti-deformation properties.
✅ Versatile Integration: Compatible with most thermal sensors and data loggers.
Usage Notice
- Handling: Avoid mechanical stress (e.g., squeezing, impact) to prevent deformation.
- Storage: Keep in a dry environment; apply anti-rust oil periodically to prevent corrosion.
- Maintenance: Clean with non-abrasive materials post-testing to preserve surface integrity.
